整数 ワークシート
名前: ____________________日付: ____________
説明書: 正と負の数の加算、減算、乗算、除算。
20 問題
- 19 + −10 = ______
- (−17) × 10 = ______
- 10 − 6 = ______
- (−2) × 18 = ______
- 19 − 10 = ______
- (−16) × 10 = ______
- −20 + −3 = ______
- 6 − 4 = ______
- 18 − 3 = ______
- (−112) ÷ 7 = ______
- (−36) ÷ 2 = ______
- (−19) × 15 = ______
- 3 + 11 = ______
- (−192) ÷ 12 = ______
- 12 − 7 = ______
- 17 − 4 = ______
- (−10) × 5 = ______
- 19 − 12 = ______
- 15 − 11 = ______
- (−15) × 17 = ______